Sure! And yeah I was gonna put most shinies in my Trophy Case anyways.
As for the offers, this is what I found which will only match your criteria of matching Ball for regular and shiny:
Dive Ball Vanillite it's Mild right now, but I can breed Bold onto it. It has
Weak Armor EMs: Autotomize, Ice Shard, Imprison, Natural Gift
Dream Ball Vanillite, Bold, it has
Weak Armor EMs: Autotomize, Ice Shard, Magnet Rise, Powder Snow
Dream Ball Drowzee, Careful,
Inner Focus EMs: Skill Swap, Ice Punch, Fire Punch, Thunder Punch
Dream Ball Pachirisu, Impish,
Volt Absorb EMs: Follow Me, Covet, Bite, Ion Deluge
Misdreavus Moon Ball, Modest, Levitate, EMs: Curse, Destiny Bond, Nasty Plot, Shadow Sneak
Luxury Ball Honedge, No Guard, Quiet, EMs: Wide Guard, Destiny Bond, Shadow Sneak, Metal Sound
Luxury Ball Pancham, Adamant,
Scrappy EMs: Me First, Quick Guard, Foul Play, Storm Throw
These are what I found for now, lemme know what you think! Also, jusy to clarify, Magby and all of its spitbacks and babies are non-redis right?